EPSON EB-1945W WXGA 4200

Projection System 3LCD Technology, RGB liquid crystal shutter LCD Panel 0.59 inch with MLA (D7) Colour Light Output 4,200 Lumen- 2,910 Lumen (economy) White Light Output 4,200 Lumen - 2,910 Lumen (economy) Resolution WXGA, 1280 x 800, 16:10 Aspect Ratio 16:10 Contrast Ratio 3,000 : 1 Lamp 245 W, 2,500 h durability, 4,000 h durability (economy mode) Keystone Correction Auto vertical: 30 , Manual horizontal 30 Colour Processing 10 Bits Optical Projection Ratio 1.38 - 2.24:1 Zoom Manual, Factor: 1 - 1.6 Projection Lens Zoom Ratio 1 - 1.6 : 1 Lens Optical Image Size 29 inches - 280 inches Projection Distance Wide 0.8 m - 8.4 m Projection Distance Tele 1.4 m - 13.9 m Projection Lens F Number 1.51 - 1.99 Focal Distance 18 mm - 29 mm Focus Manual Offset 10 : 1 Connectivity USB Display Function 3 in 1: Image / Mouse / Sound Interfaces Wireless LAN IEEE 802.11b/g/n, Wireless LAN IEEE 802.11b/g, Gigabit ethernet interface, Wired Network, DisplayPort, Composite in, VGA out, VGA in (2x), Stereo mini jack audio in (2x), Stereo mini jack audio out, RGB out, RGB in (2x), HDMI in, Wireless Network, RS-232C, USB 2.0 Type A, USB 2.0 Type B Advanced Features Security Kensington lock, Security bar, Control panel lock, Password lock Features AV Mute Slide, Automatic input selection, Automatic keystone correction, Direct Power on/off, Document Camera Compatible, Fit to Screen, Freeze image, Instant on/off, JPEG Viewer, Network administration, PC Free, Quick Corner, Slide show, Split-Screen-Function Video Colour Modes Blackboard, Dynamic, Photo, Presentation, sRGB, Theatre, Whiteboard, DICOM SIM General Energy Use 337 Watt, 250 Watt (economy), 0.44 Watt (standby) Supply Voltage AC 100 V - 240 V, 50 Hz - 60 Hz Product dimensions 377 x 271 x 108 mm (Width x Depth x Height) Product weight 3.9 kg Noise Level Normal: 37 dB (A) - Economy: 29 dB (A) Temperature Operation 5 C - 35 C, Storage -10 C - 60 C Humidity Operation 20% - 80%, Storage 10% - 90% Included Software EasyMP Monitor, EasyMP Mult